base on A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework. ## Welcome to your new SaaS App! 🎉 <div style="display: flex; gap: 16px; align-items: center;"> <a href="https://www.producthunt.com/products/open-saas?embed=true&utm_source=badge-top-post-topic-badge&utm_medium=badge&utm_source=badge-open&#0045;saas&#0045;2&#0045;0" target="_blank"> <img src="https://api.producthunt.com/widgets/embed-image/v1/top-post-topic-badge.svg?post_id=1023519&theme=neutral&period=weekly&topic_id=237&t=1760520428563" alt="Open&#0032;SaaS&#0032;2&#0046;0 - Free&#0044;&#0032;open&#0045;source&#0032;SaaS&#0032;starter&#0032;kit&#0032;with&#0032;superpowers | Product Hunt" style="width: 250px; height: 54px;" width="250" height="54" /> </a> <a href="https://www.producthunt.com/products/open-saas?embed=true&utm_source=badge-top-post-badge&utm_medium=badge&utm_source=badge-open&#0045;saas&#0045;2&#0045;0" target="_blank"> <img src="https://api.producthunt.com/widgets/embed-image/v1/top-post-badge.svg?post_id=1023519&theme=neutral&period=daily&t=1760520428563" alt="Open&#0032;SaaS&#0032;2&#0046;0 - Free&#0044;&#0032;open&#0045;source&#0032;SaaS&#0032;starter&#0032;kit&#0032;with&#0032;superpowers | Product Hunt" style="width: 250px; height: 54px;" width="250" height="54" /> </a> </div> https://github.com/user-attachments/assets/3856276b-23e9-455e-a564-b5f26f4f0e98 You've decided to build a SaaS app with the Open SaaS template. Great choice! This template is: 1. fully open-source 2. completely free to use and distribute 3. comes with a ton of features out of the box! 4. ready to work with your favorite AI coding tool or agent (Claude Code, Cursor, Codex, OpenCode, etc.) 🧑‍💻 Check it out in action here: [OpenSaaS.sh](https://opensaas.sh) 📚 Check out the Docs here: [Open SaaS Docs](https://docs.opensaas.sh) ## What's inside? The template itself is built on top of some very powerful tools and frameworks, including: - 🐝 [Wasp](https://wasp.sh) - a full-stack React, NodeJS, Prisma framework with superpowers - 🚀 [Astro](https://starlight.astro.build/) - Astro's lightweight "Starlight" template for documentation and blog - 💸 [Stripe](https://stripe.com) or [Lemon Squeezy](https://lemonsqueezy.com/) (with Polar.sh and Paddle coming soon!) - for products and payments - 💅 [ShadCN UI](https://tailwindcss.com) - for components & styling (plus admin dashboard!) - 🤖 [AI-Ready](https://docs.opensaas.sh/) - full set of Cursor rules & llms-full.txt for ai-assisted coding - 📈 [Plausible](https://plausible.io) or [Google](https://analytics.google.com/) Analytics - 🤖 [OpenAI](https://openai.com) - OpenAI API w/ function calling example - 📦 [AWS S3](https://aws.amazon.com/s3/) - for file uploads - 📧 [SendGrid](https://sendgrid.com), [MailGun](https://mailgun.com), or SMTP - for email sending - 🧪 [Playwright](https://playwright.dev) - end-to-end tests with Playwright Because we're using Wasp as the full-stack framework, we can leverage a lot of its features to build our SaaS in record time, including: - 🔐 [Full-stack Authentication](https://wasp.sh/docs/auth/overview) - Email verified + social Auth in a few lines of code. - ⛑ [End-to-end Type Safety](https://wasp.sh/docs/data-model/operations/overview) - Type your backend functions and get inferred types on the front-end automatically, without the need to install or configure any third-party libraries. Oh, and type-safe Links, too! - 🤖 [Jobs](https://wasp.sh/docs/advanced/jobs) - Run cron jobs in the background or set up queues simply by defining a function in the config file. - 🚀 [One-command Deploy](https://wasp.sh/docs/advanced/deployment/overview) - Easily deploy your DB, Server, & Client with one commaned to [Railway](https://railway.app) or [Fly.io](https://fly.io) via the CLI. Or deploy manually to any other hosting serivce of your choice. You also get access to Wasp's diverse, helpful community if you get stuck or need help. - 🤝 [Wasp Discord](https://discord.gg/aCamt5wCpS) ## Getting Started ### Simple Instructions First, to install the latest version of [Wasp](https://wasp.sh/) on macOS, Linux, or Windows with WSL, run the following command: ```bash npm i -g @wasp.sh/wasp-cli ``` Then, create a new SaaS app with the following command: ```bash wasp new -t saas ``` This will create a **clean copy of the Open SaaS template** into a new directory, and you can start building your SaaS app right away! ### Detailed Instructions For everything you need to know about getting started and using this template, check out the [Open SaaS Docs](https://docs.opensaas.sh). We've documented everything in great detail, including installation instructions, pulling updates to the template, guides for integrating services, SEO, deployment, and more. 🚀 ## Getting Help & Providing Feedback There are two ways to get help or provide feedback (and we try to always respond quickly!): 1. [Open an issue](https://github.com/wasp-lang/open-saas/issues) 2. [Wasp Discord](https://discord.gg/aCamt5wCpS) -- please direct questions to the #🙋questions forum channel ## Development Tools For information about the development tools used to maintain derived projects (like opensaas.sh and template-test), see [tools/README.md](./tools/README.md). ## Contributing Note that we've tried to get as many of the core features of a SaaS app into this template as possible, but there still might be some missing features or functionality. We could always use some help tying up loose ends: contributions are welcome! Check out [CONTRIBUTING.md](/CONTRIBUTING.md) for more details. 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